Mend > Home Heating Systems

1

pressure problems with britony combi se 100?

when boiler is cold no pressure so i add water to 1bar when heating on pressure goes up to 4bar any help

4

Bosch Worcester Highflow 400 no heating no hot water?

We've had an ongoing deries of problems which Brit.Gas are struggling with... 31 Dec: no heating/hot water - ... [Read more]

how to change fan on unicaa28he?

how to change fan on unicaa28he

1

my boiler show e77 on scren?

wen i tuern on my boiler shows e77 on scern

1

heating?

i am haveing problems with my central heating th radiators in the upstairs of my property dont seem to be gett... [Read more]

1

baxi back boiler takes ages to light why?

my baxi BB has electronic ignition but on many occasions fails to ignite or the clicking sound of the ignitor... [Read more]

2

What is the best thing to use to Stop the ondensate Drain pipe from leaking?

Could any body tell Me what is the best thing to stop the Condensate Drain pipe from leaking

eurocombi knocking on ignition?

Could anyone help? Our Eurocombi is knocking on ignition with either hot water or C/H and then fades away very... [Read more]

orange light?

We have a velaire boiler (Oil) recently the orange light goes on and it stops. We turn off boile for a short w... [Read more]

1

Strax gas fire?

I have a strax gas fire. When I turn the power on the lights come on It sounds like the fan comes on also but ... [Read more]

1

Pressure loss?

I have a Vokea 24 (Linea) boiler. It has started to lose pressure, what could be the problem, could it be a l... [Read more]

boilers?

my Biasi 24S work intermittently ie it will work fine for a few hours and then switch off (pump (or fan) cont... [Read more]

Need a schematic and guidance on diagnostic for Repair of Boiler?

No Pilot light for Parkray 401 Central hEATING BOILER. aLL ELSE WORKS. sEEMS TO BE hONEYWELL 24V AC SOLENOID... [Read more]

1

how to light pilot?

i have a worcecter 24i/28i,boiller,how do i re egnite pilot

burglar alarm?

sensor broken on burglar alarm

1

need to reset the set thermostat Drayton digistat temperature ?

My thermostatic is set at 20 and I cannot get it back to 15 degrees. I have tried turning the dial back whilst... [Read more]

2

How can I open front cover of Ariston ?

I got ariston micro genus 24 boiler with error code A77. how should I do with please?

fix my baxi 105e combi boiler?

what should the epanssion vessel be re pressured to

diagrams for firebird?

can i see one

Can I fix my Worcester Heatslave Model 15-19?

I am having trouble trying to buy the burner for my Oil Fired Worcester Heatslave Model 15-19 - I have bought ... [Read more]